Dec 18 07:42:30.542 INFO checking FauxFaux/badchat against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:42:30.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/FauxFaux/badchat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:42:30.766 INFO [stdout] e12b2ca19b9b799204b1709efec0e3dbf5d990b4ad576f766b24ab7952627e31
Dec 18 07:42:30.768 INFO running `"docker" "start" "-a" "e12b2ca19b9b799204b1709efec0e3dbf5d990b4ad576f766b24ab7952627e31"`
Dec 18 07:42:31.887 INFO [stderr]    Compiling ring v0.13.5
Dec 18 07:42:31.887 INFO [stderr]    Compiling libsqlite3-sys v0.10.0
Dec 18 07:42:31.916 INFO [stderr]     Checking socket2 v0.3.8
Dec 18 07:42:31.916 INFO [stderr]     Checking vecio v0.1.0
Dec 18 07:42:31.916 INFO [stderr]     Checking pbkdf2 v0.3.0
Dec 18 07:42:31.916 INFO [stderr]     Checking failure v0.1.3
Dec 18 07:42:34.164 INFO [stderr]     Checking dns-lookup v1.0.0
Dec 18 07:42:41.532 INFO [stderr]     Checking webpki v0.18.1
Dec 18 07:42:41.532 INFO [stderr]     Checking sct v0.4.0
Dec 18 07:42:42.981 INFO [stderr]     Checking rustls v0.14.0
Dec 18 07:43:05.304 INFO [stderr]     Checking rusqlite v0.15.0
Dec 18 07:43:06.442 INFO [stderr]     Checking badchat v0.1.0 (/opt/crater/workdir)
Dec 18 07:43:10.257 INFO [stderr] warning: function is never used: `file_error`
Dec 18 07:43:10.257 INFO [stderr]   --> src/err.rs:50:1
Dec 18 07:43:10.257 INFO [stderr]    |
Dec 18 07:43:10.257 INFO [stderr] 50 | pub fn file_error<I: Ident>(ident: I, reason: &'static str) -> OutCommand {
Dec 18 07:43:10.257 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:43:10.257 INFO [stderr]    |
Dec 18 07:43:10.257 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 07:43:10.257 INFO [stderr] 
Dec 18 07:43:10.257 INFO [stderr] warning: method is never used: `view`
Dec 18 07:43:10.260 INFO [stderr]   --> src/in_map.rs:50:5
Dec 18 07:43:10.260 INFO [stderr]    |
Dec 18 07:43:10.260 INFO [stderr] 50 |     pub fn view(&self) -> &HashMap<K, V> {
Dec 18 07:43:10.260 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:43:10.260 INFO [stderr] 
Dec 18 07:43:10.260 INFO [stderr] warning: variant is never constructed: `MultiAware`
Dec 18 07:43:10.260 INFO [stderr]    --> src/main.rs:125:5
Dec 18 07:43:10.260 INFO [stderr]     |
Dec 18 07:43:10.260 INFO [stderr] 125 | /     MultiAware {
Dec 18 07:43:10.260 INFO [stderr] 126 | |         connection_account_id: AccountId,
Dec 18 07:43:10.260 INFO [stderr] 127 | |         users: HashSet<UserId>,
Dec 18 07:43:10.260 INFO [stderr] 128 | |     },
Dec 18 07:43:10.260 INFO [stderr]     | |_____^
Dec 18 07:43:10.260 INFO [stderr] 
Dec 18 07:43:10.260 INFO [stderr] warning: variant is never constructed: `Pong`
Dec 18 07:43:10.260 INFO [stderr]    --> src/main.rs:143:5
Dec 18 07:43:10.260 INFO [stderr]     |
Dec 18 07:43:10.260 INFO [stderr] 143 |     Pong(String),
Dec 18 07:43:10.261 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 18 07:43:10.261 INFO [stderr] 
Dec 18 07:43:10.600 INFO [stderr] warning: function is never used: `file_error`
Dec 18 07:43:10.600 INFO [stderr]   --> src/err.rs:50:1
Dec 18 07:43:10.600 INFO [stderr]    |
Dec 18 07:43:10.600 INFO [stderr] 50 | pub fn file_error<I: Ident>(ident: I, reason: &'static str) -> OutCommand {
Dec 18 07:43:10.600 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:43:10.600 INFO [stderr]    |
Dec 18 07:43:10.600 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 07:43:10.600 INFO [stderr] 
Dec 18 07:43:10.600 INFO [stderr] warning: method is never used: `view`
Dec 18 07:43:10.600 INFO [stderr]   --> src/in_map.rs:50:5
Dec 18 07:43:10.600 INFO [stderr]    |
Dec 18 07:43:10.600 INFO [stderr] 50 |     pub fn view(&self) -> &HashMap<K, V> {
Dec 18 07:43:10.600 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:43:10.600 INFO [stderr] 
Dec 18 07:43:10.600 INFO [stderr] warning: method is never used: `tags_str`
Dec 18 07:43:10.600 INFO [stderr]    --> src/proto.rs:135:5
Dec 18 07:43:10.600 INFO [stderr]     |
Dec 18 07:43:10.600 INFO [stderr] 135 |     fn tags_str(&self) -> Option<&str> {
Dec 18 07:43:10.600 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:43:10.600 INFO [stderr] 
Dec 18 07:43:10.600 INFO [stderr] warning: variant is never constructed: `MultiAware`
Dec 18 07:43:10.600 INFO [stderr]    --> src/main.rs:125:5
Dec 18 07:43:10.600 INFO [stderr]     |
Dec 18 07:43:10.600 INFO [stderr] 125 | /     MultiAware {
Dec 18 07:43:10.600 INFO [stderr] 126 | |         connection_account_id: AccountId,
Dec 18 07:43:10.600 INFO [stderr] 127 | |         users: HashSet<UserId>,
Dec 18 07:43:10.600 INFO [stderr] 128 | |     },
Dec 18 07:43:10.600 INFO [stderr]     | |_____^
Dec 18 07:43:10.600 INFO [stderr] 
Dec 18 07:43:10.600 INFO [stderr] warning: variant is never constructed: `Pong`
Dec 18 07:43:10.600 INFO [stderr]    --> src/main.rs:143:5
Dec 18 07:43:10.600 INFO [stderr]     |
Dec 18 07:43:10.600 INFO [stderr] 143 |     Pong(String),
Dec 18 07:43:10.600 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 18 07:43:10.600 INFO [stderr] 
Dec 18 07:43:10.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.01s
Dec 18 07:43:11.286 INFO running `"docker" "inspect" "e12b2ca19b9b799204b1709efec0e3dbf5d990b4ad576f766b24ab7952627e31"`
Dec 18 07:43:11.576 INFO running `"docker" "rm" "-f" "e12b2ca19b9b799204b1709efec0e3dbf5d990b4ad576f766b24ab7952627e31"`
Dec 18 07:43:11.955 INFO [stdout] e12b2ca19b9b799204b1709efec0e3dbf5d990b4ad576f766b24ab7952627e31